Home
Class 12
PHYSICS
Calculate mutual inductance of a solenoi...

Calculate mutual inductance of a solenoid of length 100 cm with `300 "turns" // "cm"` surrounding another coaxial solenoid of length 200 cm and area of `20 cm^(2)` and having `500 "turns" // "cm"`.

Text Solution

AI Generated Solution

To calculate the mutual inductance \( M \) of the two coaxial solenoids, we will use the formula: \[ M = \frac{\mu_0 N_1 N_2 A}{L} \] where: - \( \mu_0 \) is the permeability of free space, ...
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • ELECTROMAGNETIC INDUCTION

    MODERN PUBLICATION|Exercise COMPETITION FILE (OBJECTIVE TYPE QUESTIONS)|31 Videos

  • ELECTROMAGNETIC INDUCTION

    MODERN PUBLICATION|Exercise COMPETITION FILE (MULTIPLE CHOICE QUESTIONS) (AIPMT/NEET & Other State Boards for Medical Entrance)|8 Videos

  • ELECTROMAGNETIC INDUCTION

    MODERN PUBLICATION|Exercise REVISION EXERCISE (Long Answer Questions)|9 Videos

  • ELECTRIC CHARGES AND FIELDS

    MODERN PUBLICATION|Exercise Chapter Practice Test|15 Videos

  • ELECTROMAGNETIC WAVES

    MODERN PUBLICATION|Exercise CHAPTER PRACTICE TEST|14 Videos

Similar Questions

Explore conceptually related problems

Calculate the self-inductance of an air-cored solenoid 50 cm long and 2 cm radius if the number of turns in the coil of solenoid is 400.

A solenoid of length 50 cm with 20 turns per cm and area of cross section 40 cm^(2) comletely surrounds another co-axial solenoid of the same length, area of cross seciton 25 cm^(2) with 25 turns per cm. Calculate the mutual inductance of the system.

Knowledge Check

  • The inductance of a solenoid 0.5m long of cross-sectional area 20cm^(2) and with 500 turns is

    A
    `12.5 mH`
    B
    `1.25mH`
    C
    `15.0mH`
    D
    `0.12mH`

  • The inductance of a solenoid of mean diameter 1 cm,1 m long , wound with 1000 turns of copper wire will be

    A
    0.1 mH
    B
    0.2 mH
    C
    0.3 mH
    D
    0.4 mH

  • A solenoid of lenght 30 cm with 10 turns per centimetre and area of cross-section 40cm^(2) completely surrounds another co-axial solenoid of same length, area of cross-section 20cm^(2) with 40 turns per centimetre. The mutual inductance of the system is

    A
    10 H
    B
    8 H
    C
    3 mH
    D
    30 mH

    • Similar Questions

    Explore conceptually related problems

    What is the self - inductance of a solenoid of length 40 cm , area of cross - section 20 cm ^(2) and total number of turns 800 .

    Calculate the self induction of a solenoid ( iron-cored ) of length 30 cm comprising of 100 turns and of radius 5 cm ( mu_(r) of iron = 500)

    What is the self - inductance of an air code solenoid 50 cm long and 2 cm radius if it has 500 turns ?

    What is the mutual inductance of coil and solenid if a has a radius 4 cm and coil of 700 turns is would on the middle part of the solenoid ?

    Calculate the magnitude of magnetic induction at one end of a solenoid of 100 turns and total length 50 cm if it carries a current of 2.5 A.

    Home
    Profile